- Changed API key validation from if not _key in self.constants.API_KEYS to if _key not in self.constants.API_KEYS for better readability.

Enhance RadioUtil playlist handling and deduplication

- Added checks to ensure playlists are initialized and not empty.
- Improved deduplication logic to prevent modifying the original playlist during iteration.
- Added logging for duplicate removal and playlist population.

Add cover art handling in rip_background.py

- Implemented functionality to attach album art if provided in metadata.
- Added error handling for cover art download failures.

Introduce unique filename handling in rip_background.py

- Added `ensure_unique_filename_in_dir` function to prevent overwriting files with the same name.

Refactor SRUtil for improved error handling and metadata fetching

- Introduced `MetadataFetchError` for better error management during metadata retrieval.
- Implemented `_safe_api_call` for resilient API calls with retry logic.
- Enhanced `get_artists_by_name` to optionally group results by artist name.
- Updated various methods to utilize the new error handling and retry mechanisms.

endpoints/radio.py

@@ -22,7 +22,7 @@ from fastapi import (
     HTTPException,
     Depends)
 from fastapi_throttle import RateLimiter
-from fastapi.responses import RedirectResponse, JSONResponse
+from fastapi.responses import RedirectResponse, JSONResponse, FileResponse
 
 class Radio(FastAPI):
     """Radio Endpoints"""
@@ -273,10 +273,9 @@ class Radio(FastAPI):
             album_art: Optional[bytes] = self.radio_util.get_album_art(
                 track_id=track_id
             )
-            if not album_art:
-                return RedirectResponse(
-                    url="https://codey.lol/images/radio_art_default.jpg",
-                    status_code=302,
+            if not album_art: 
+                return FileResponse(
+                    path="/var/www/codey.lol/new/public/images/radio_art_default.jpg",
                 )
             return Response(content=album_art, media_type="image/png")
         except Exception as e: